Beverage cartridge



FIG. 1 is an upper perspective view of a beverage cartridge showing my new design;

FIG. 2 is a left side elevation view thereof, the right side elevation view being identical;

FIG. 3 is a lower perspective view thereof;

FIG. 4 is bottom plan view thereof;

FIG. 5 is a front side elevation view thereof, the rear side elevation view being identical; and,

FIG. 6 is top plan view thereof.

Broken line disclosures in the figures are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a beverage cartridge, as shown and described. 